Shaving mirror base



FIG. 1 is a side view of a shaving mirror base showing my new design.

FIG. 2 is a bottom perspective view of a shaving mirror base.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a top perspective view thereof.

The broken lines in the figures are to show environment and form no part of the claimed design. 

CLAIM The ornamental design for a shaving mirror base, as shown and described. 